Historical Inflation This calculator shows how inflation over the years has impacted purchasing power. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Have A Question About This Topic? Name Email Address Question Thank you! Oops! Related Content The Pre-Retirement Checklist This checklist can give you a quick snapshot of how prepared you are. Avoiding Cognitive Decline Try these activities to keep your brain sharp. Reviewing Your Life Insurance Needs Learn how the review process works and how it may help you better understand your Life Insurance.